<template>
  <div>
    <home-header></home-header>
    <home-swiper :list="swiperList"></home-swiper>
    <home-icons :list="iconList"></home-icons>
    <home-recommend :list="recommendList"></home-recommend>
    <home-weekend :list="weekendList"></home-weekend>
  </div>
</template>
<script>
  import HomeHeader from './components/Header'
  import HomeSwiper from './components/swiper'
  import HomeIcons from './components/icons'
  import HomeRecommend from './components/recommend'
  import HomeWeekend from './components/weekend'
  import {mapState} from 'vuex'
  import axios from 'axios'
  export default {
    name: 'Home',
    components: {
      HomeHeader,
      HomeSwiper,
      HomeIcons,
      HomeRecommend,
      HomeWeekend 
    },
    data () {
      return {
        swiperList:[],
        iconList:[],
        recommendList:[],
        weekendList:[],
        lastCity:''
      }
    },
    computed:{
      ...mapState(['city'])
    },
    methods:{
      getHomeInfo () {
        axios.get('/static/mock/index.json?city=' + this.city)
          .then(this.getHomeInfoSucc)
      },
      getHomeInfoSucc (res){
        var res = res.data
        if (res.ret && res.data){
          this.swiperList = res.data.swiperList
          this.iconList = res.data.iconList
          this.recommendList = res.data.recommendList
          this.weekendList = res.data.weekendList
        }
      }
    },
    mounted () {
      this.lastCity = this.city
      this.getHomeInfo()
    },
    activated () {
      if(this.lastCity !== this.city){
        this.lastCity = this.city
        this.getHomeInfo()
      }
    }
  }

</script>
<style>
</style>
